Schneider Electric USA Website

Welcome to our website.

Select your location

Welcome the the Schneider Electric French website. It looks like you are located in the United States, would you like to change your location?

Traduisez en francais

1000 Level G3 Controller

This is a legacy product

This Product is Obsolete

Simple complete control for for smaller facilities. Fully meets ASHRAE 90.1 requirements for scheduled control systems.

Schneider Eletric Square D Picture
1000 Level G3 Controller
  • Features

    Product Cross-Reference

    1000 Level System Features
    • Soft mapping for grouping branch circuits into zones that can be operated as a common group. Up to sixty-four (64) independent zone configurable for a single controller.
    • Sixteen (16) on-board input terminations for connecting local control devices to operate individual zones.
    • Sixteen (16) Inpedenpdent input timers to provide a timed override capability.
    • Sixteen (16) independently configurable time schedules, each having 24 separate on/off periods.
    • Seven-day repeating electronic clock, temperature compensated to minimize clock drift.
    • Thirty-two (32) special holiday periods, and automatic computation of sunrise/sunset times.
    • Automatic daylight savings setbacks, leap year correction, thirty-two special holiday periods, and automatic computation of sunrise/sunset times.
    • Blink notification to alert occupants of an impending ‘lights out’ command.
    • On-board event log (viewable through PCS software).
    • Breaker run-time counters for tracking burn-time on lighting fixtures.
    • RS232/485 port for serial communications with other systems using industry recognized Modbus protocol, DMX512 protocol.
    • Metasys Certified embedded support for Johnson Controls N2 protocol (optional).
    • Stand-alone lighting control system, meets ASHRAE 90.1 and CA Title 24 requirements
    • 16 hard-wired inputs available for connection to devices with physical dry-contacts
    • 64 communication inputs available for network connection
    • 16 independent time schedules, each can be configured into 24 distinct periods
    • 7-day repeating clock, with changeable automatic daylight savings time
    • Automatic sunrise/sunset tracking with offsets
    • 32 special event periods
    • RS-232 and RS-485 serial ports
    • Supports serial communications using Modbus® ASCII/RTU, DMX512 and JCI-N2 protocols
    • Up to 168 remotely operated circuit breakers per controller
    • UL Listed
    Related Documents & Downloads
    • G3 Panelboard Options
    • G3 Remotely Operated Circuit Breakers
    • G3 Components


    1000 Level G3 Controller

    Ideally suited for stand-alone systems in retail, office, institutional and industrial facilities, the 1000 level controller incorporates all the features of the 500 level controller plus the added functionality of a flexible time scheduler that eliminates the need for an external time switch. Scheduling capabilities of the 1000 controller exceed the capabilities of traditional mechanical time switches and energy management systems.
    The 1000 level controller is available with an optional Johnson Controls compatible N2 (JCI-N2) interface. The NF1000G3N2 is a Johnson Controls Metasys® certified controller that provides many of the features of the 1000 level controller and communicates directly with Johnson Controls Metasys or Companion devices.


    • Commercial Buildings
    • Residential Market
    • Commercial Office Buildings

Support Center

Discover Tools, Calculators, Training and access to Customer Support.

Products A - Z

Browse a list of all Schneider Electric products, including legacy products.